ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Test reading with shared vertices

Browse Source
This commit is contained in:
Tim Schaub
2013-03-03 15:51:24 +01:00
parent 4af32560ce
commit b247031fe2
3 changed files with 305 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
test/spec/ol/parser/geojson.test.js
View File

@@ -68,7 +68,7 @@ describe('ol.parser.GeoJSON', function() {
]
};
describe('read()', function() {
describe('#read()', function() {
it('parses point', function() {
var str = JSON.stringify({
@@ -143,6 +143,68 @@ describe('ol.parser.GeoJSON', function() {
expect(secondGeom).toBeA(ol.geom.LineString);
});
it('parses countries.json', function() {
afterLoadText('spec/ol/parser/geojson/countries.json', function(text) {
var result = parser.read(text);
expect(result.length).toBe(179);
var first = result[0];
expect(first).toBeA(ol.Feature);
expect(first.get('name')).toBe('Afghanistan');
var firstGeom = first.getGeometry();
expect(firstGeom).toBeA(ol.geom.Polygon);
expect(firstGeom.getBounds().equals(
new ol.Extent(60.52843, 29.318572, 75.158028, 38.486282)))
.toBe(true);
var last = result[178];
expect(last).toBeA(ol.Feature);
expect(last.get('name')).toBe('Zimbabwe');
var lastGeom = last.getGeometry();
expect(lastGeom).toBeA(ol.geom.Polygon);
expect(lastGeom.getBounds().equals(
new ol.Extent(25.264226, -22.271612, 32.849861, -15.507787)))
.toBe(true);
});
});
it('parses countries.json with shared vertices', function() {
afterLoadText('spec/ol/parser/geojson/countries.json', function(text) {
var pointVertices = new ol.geom.SharedVertices();
var lineVertices = new ol.geom.SharedVertices();
var polygonVertices = new ol.geom.SharedVertices();
var result = parser.read(text, {
pointVertices: pointVertices,
lineVertices: lineVertices,
polygonVertices: polygonVertices
});
expect(result.length).toBe(179);
expect(pointVertices.coordinates.length).toBe(0);
expect(lineVertices.coordinates.length).toBe(0);
expect(polygonVertices.coordinates.length).toBe(21344);
var first = result[0];
expect(first).toBeA(ol.Feature);
expect(first.get('name')).toBe('Afghanistan');
var firstGeom = first.getGeometry();
expect(firstGeom).toBeA(ol.geom.Polygon);
expect(firstGeom.getBounds().equals(
new ol.Extent(60.52843, 29.318572, 75.158028, 38.486282)))
.toBe(true);
var last = result[178];
expect(last).toBeA(ol.Feature);
expect(last.get('name')).toBe('Zimbabwe');
var lastGeom = last.getGeometry();
expect(lastGeom).toBeA(ol.geom.Polygon);
expect(lastGeom.getBounds().equals(
new ol.Extent(25.264226, -22.271612, 32.849861, -15.507787)))
.toBe(true);
});
});
});
});
@@ -152,4 +214,5 @@ goog.require('ol.geom.LinearRing');
goog.require('ol.geom.LineString');
goog.require('ol.geom.Point');
goog.require('ol.geom.Polygon');
goog.require('ol.geom.SharedVertices');
goog.require('ol.parser.GeoJSON');